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Proceedings Paper

Image resolution analysis of atmospheric turbulence on the high-resolution space optical systems
Author(s): Lili Jiang; Xiaomei Chen; Guoqiang Ni
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Paper Abstract

In order to study the influence of atmospheric turbulence on earth observation system, the atmospheric structure parameter was calculated by using the weak atmospheric turbulence model; and the relationship of the atmospheric coherence length and high resolution remote sensing optical system was established; then the influence of atmospheric turbulence on the coefficient r0h of optical remote sensing system of ground resolution was derived; finally different orbit height of high resolution optical system imaging quality affected by atmospheric turbulence was analyzed. Results show that the influence of atmospheric turbulence on the high resolution remote sensing optical system, the resolution of which has reached sub meter level meter or even the 0.5m, 0.35m and even 0.15m ultra in recent years, image quality will be quite serious. In the above situation, the influence of the atmospheric turbulence must be corrected.

Paper Details

Date Published: 5 August 2015
PDF: 6 pages
Proc. SPIE 9621, 2015 International Conference on Optical Instruments and Technology: Advanced Lasers and Applications, 96210Y (5 August 2015); doi: 10.1117/12.2193354
Show Author Affiliations
Lili Jiang, Beijing Institute of Technology (China)
Key Lab. of Photoelectronic Imaging Technology and System (China)
Xiaomei Chen, Beijing Institute of Technology (China)
Key Lab. of Photoelectronic Imaging Technology and System (China)
Guoqiang Ni, Beijing Institute of Technology (China)
Key Lab. of Photoelectronic Imaging Technology and System (China)


Published in SPIE Proceedings Vol. 9621:
2015 International Conference on Optical Instruments and Technology: Advanced Lasers and Applications
Jianqiang Zhu; Chunqing Gao, Editor(s)

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